Changes in version 0.4.2 (2024-04-15)                  

  - Removed one-off, non-API, report download function that no longer
    works but also do not intend to support within the scope of the
    package.
  - Removed related, no longer needed package imports.
  - Updated documentation.

                 Changes in version 0.4.1 (2023-11-17)                  

  - Re-factor of eia_data():
      - Added dynamic error handling via metadata layer conditioned on
        new function argument check_metadata.
      - Forced start and end input values to character.
      - Forced length and offset input values to numeric.
      - Augmented sort functionality to now handle multiple, varying
        "asc"/"desc" inputs to order as a list, rather than just one
        value of "asc" or "desc" applied to all specified columns.
      - Improved error messaging with check_metadata = TRUE to more
        closely resemble those provided by the API (i.e. with
        check_metadata = FALSE).

                 Changes in version 0.4.0 (2023-10-31)                  

  - Updated functions and functionality based on the new v2 API,
    effective March 2023; due to the nature of the API changes, eia has
    undergone an extensive refactor in which many of the previous
    functions are no longer applicable and do not exist.
  - Replaced eia_categories() etc. with eia_dir().
  - Removed eia_series_*, eia_geosets(), and eia_updates() functions.
  - Added eia_metadata() and eia_data().
  - Updated docs and vignettes.
  - Updated tests.

                 Changes in version 0.3.7 (2021-02-20)                  

  - Updated URL for eia_updates.
  - Minor fixes.
  - Updated vignettes.

                 Changes in version 0.3.6 (2020-05-08)                  

  - Minor fix to canned report.
  - Switch from http to https.
  - Documentation updates.

                        Changes in version 0.3.5                        

  - Minor documentation updates.

                 Changes in version 0.3.4 (2019-11-27)                  

  - Added initial report function.
  - Minor code improvements.
  - Minor documentation updates.

                 Changes in version 0.3.3 (2019-09-16)                  

  - Added a wrapper for the series category endpoint.
  - Updated documentation, vignette and unit tests.

                 Changes in version 0.3.2 (2019-07-25)                  

  - Updated formatting for CRAN.

                        Changes in version 0.3.1                        

  - Updated package metadata and improved Travis testing suite
    configuration.

                        Changes in version 0.3.0                        

  - Added convenient key store methods with getter and setter helpers,
    optionally making it easy to avoid having to provide the key in
    every function call.
  - Moved key argument from first to last among relevant function
    arguments and updated all examples accordingly.
  - Added support for hourly time series requests and date format
    handling.

                        Changes in version 0.2.0                        

  - Added optional memoization to API functions, adding a new cache
    argument.
  - Added anti-DOS measures, which can be adjusted using options().
  - Added more vignettes and documentation.
  - Added helper functions for clearing cached results.
  - Added helper functions for working with EIA date strings.
  - Added helper functions for time series metadata.
  - More output formats and consistency between functions.
  - Added unit tests.
  - Minor updates to functions, documentation.

                        Changes in version 0.1.0                        

  - Added package scaffolding.
  - Added initial package functions for working with data categories,
    time series, and geosets.
  - Added function documentation, unit tests, vignettes.